Company lists · Data refreshed September 2026

Top 25 Microgrids and distributed energy based in the United Kingdom

Name: Microgrids and distributed energy based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 434 companies tracked

RevenueBase identified 434 company matches for microgrids and distributed energy associated with the United Kingdom as of September 2026 and tracks 3,341 professional contacts across them, including 1,172 with verified work emails. London is the largest hub.

This list covers company matches for microgrids and distributed energy associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

434Companies

3,341Contacts tracked

1,172Verified emails

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The 25 largest microgrids and distributed energy based in the United Kingdom

Ranked by team size

Top 25 of 434 company matches for microgrids and distributed energy based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Reon Energy Limited	Exact match	London, United KingdomHQ recorded Sep 17, 2026	201-500	402 contacts →
	Exact match “Reon Energy is a leading Cleantech company deploying Intelligent Renewable Energy Microgrids across South Asia, GCC & African region.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Enoda LTD	Exact match	Edinburgh, United KingdomHQ recorded Sep 17, 2026	51-200	132 contacts →
	Exact match “ENODA’s world-class team are building the first truly decentralized, intelligent energy system that will reshape how we generate, store, and distribute energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	AES	Exact match	Enfield, United KingdomHQ recorded Sep 17, 2026	201-500	112 contacts →
	Exact match “As renewable energy technology experts, we have the knowledge and skills to help commercial clients switch to a greener, lower cost and more independent energy source.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Smarter Grid Solutions	Exact match	Glasgow, United KingdomHQ recorded Sep 17, 2026	51-200	111 contacts →
	Exact match “Smarter Grid Solutions is an enterprise energy software company with a unique end to end approach to Distributed Energy Resource Management Systems (DERMS) to deliver net zero…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Wattstor	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	70 contacts →
	Exact match “Think Outside The Grid.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Ecolution Group	Exact match	Trottiscliffe, United KingdomHQ recorded Sep 17, 2026	51-200	55 contacts →
	Exact match “Renewable Energy Experts: For over 25 years, Ecolution have been at the forefront of renewable energy services, using our award-winning expertise, to help our clients innovate and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Evoenergy	Exact match	Nottingham, United KingdomHQ recorded Sep 17, 2026	11-50	54 contacts →
	Exact match “Driving the market through innovation, EvoEnergy are the UK’s leading energy technology solutions provider, helping blue-chip clients and SME’s turn their sites into ‘sustainable…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Prolectric Services	Exact match	Clevedon, United KingdomHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “We help organisations replace diesel, cut carbon and reduce operating costs with advanced off-grid solar lighting, hybrid power and battery storage solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Ylem Energy	Exact match	Manchester, United KingdomHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “YLEM Energy is a leading independent power generation specialist with more than three decades’ experience in building, owning and operating smart generation systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	SNRG	Exact match	Berkhamsted, United KingdomHQ recorded Sep 17, 2026	11-50	50 contacts →
	Exact match “We design, fund, build and operate the next generation all-electric solution.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Think Hire	Exact match	Chadderton, United KingdomHQ recorded Sep 17, 2026	51-200	49 contacts →
	Exact match “Think Hire, a division of Think Energy Group, is the UK’s premier off-grid Energy-as-a-Service provider.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Renenergy UK	Exact match	Norwich, United KingdomHQ recorded Sep 17, 2026	51-200	48 contacts →
	Exact match “Electrifying change for businesses.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Carbon3	Exact match	Wrotham Heath, United KingdomHQ recorded Sep 17, 2026	51-200	43 contacts →
	Exact match “Carbon3 helps local authorities, social housing providers, businesses, and developers cut carbon at scale.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Solarsense UK Certified B Corporation	Exact match	Clevedon, United KingdomHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “SolarSense specialise in the design, installation and maintenance of solar panels, energy storage, solar carports and other renewable energy technologies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Start Solar UK & Ireland	Exact match	Lissue Industrial Estate, United KingdomHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Start Solar is a renewable energy – design and installation – company that specialises in a range of renewable energy solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Photon Energy	Exact match	Reading, United KingdomHQ recorded Sep 17, 2026	11-50	35 contacts →
	Exact match “Photon Energy specialises in the design, supply, installation and maintenance of solar PV and battery storage systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Forster Group	Exact match	Brechin, United KingdomHQ recorded Sep 17, 2026	51-200	33 contacts →
	Exact match “Forster Group is one of Scotland’s leading renewable energy and roofing specialists, combining over three decades of expertise with a forward-thinking approach.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Olympus Power LTD	Exact match	Exeter, United KingdomHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “Zero Carbon Together means we're helping you own your energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Powervault	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “At Powervault, we are on a mission to pioneer a sustainable energy future.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	3ti Energy Hubs	Exact match	Guildford, United KingdomHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “3ti helps organisations deploy cleaner energy and EV charging faster, without waiting for grid upgrades.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	AES Solar	Exact match	Forres, United KingdomHQ recorded Sep 17, 2026	11-50	25 contacts →
	Exact match “AES Solar were established in 1979 in the North-East of Scotland and despite remaining loyal to our local roots we have become the leading solar specialists in Scotland and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Ortus Energy	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	25 contacts →
	Exact match “Ortus Energy is powering up industry across the UK & Ireland by delivering on-site renewable energy on a commercial scale.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Green Leaf Engineering	Exact match	Team Valley, United KingdomHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Green Leaf Engineering are a renewable energy contractor who specialise in the de-carbonisation of commercial properties throughout the UK.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Absolute Solar LTD	Exact match	Ashby-de-la-zouch, United KingdomHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Absolute Solar LTD are renewable energy and energy saving company based in the East Midlands, we are experts in all aspects of Solar Panel PV systems, Battery Storage Energy…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Your ECO	Exact match	Bath, United KingdomHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Your Partner in Clean Energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “microgrids and distributed energy”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 434 microgrids and distributed energy based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,172 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Microgrids and distributed energy based in the United Kingdom at a glance

As of Sep 17, 2026

35.1%Verified-email coverage

7.7Average contacts per company

1-10Median size (employees)

12.0%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

248

11-50

157

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 434 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United Kingdom whose business descriptions match “microgrids and distributed energy” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 1,172 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “microgrids and distributed energy”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many microgrids and distributed energy are there based in the United Kingdom?

RevenueBase identified 434 company matches for microgrids and distributed energy associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Reon Energy Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most microgrids and distributed energy?

London leads with 52 company records, followed by Manchester (9) and Nottingham (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,172 professional contacts with verified work emails tracked across these 434 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.